71640170 (number)

71640170 is an even 8-digits composite number following 71640169 and preceding 71640171. In scientific notation, it is written as 7.1640170 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 23493888 positive integers (up to 71640170) that are relatively prime to 71640170.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred forty thousand one hundred seventy

Notation

Scientific notation 7.1640170 × 10^7
Engineering notation 7.1640170 × 10^6

Prime Factorization of 71640170

Prime Factorization 2 × 5 × 23 × 7 × 44497

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71640170
Product of the distinct prime numbers

The prime factorization of 71640170 is 2 × 5 × 23 × 7 × 44497. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 98, 27, 716, 387, 1314, 8980, 83400, 45052, 157793, 938032, 8822325, 3907988, 20920580, 69352159, 66010454, 620441055, 5060083091, 1913056203

Basic calculations (n = 71640170)

Multiplication

n×y
n×2 143280340
n×3 214920510
n×4 286560680
n×5 358200850

Division

n÷y
n÷2 35820085
n÷3 23880056.666667
n÷3 17910042.5
n÷5 14328034

Exponentiation

ny
n2 5132313957628900
n3 3.6767984441791E+23
n4 2.6340646559672E+31
n5 1.8870483974448E+39

Nth Root

y√n
2√n 8464.0516302773
3√n 415.32257302947
4√n 92.000280598905
5√n 37.241856431116

Divisors of 71640170

1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 44497, 88994, 222485, 311479, 444970, 622958, 1023431, 1557395, 2046862, 3114790, 5117155, 7164017, 10234310, 14328034, 35820085, 71640170

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71640169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71640170 can be divided by 32 positive divisors. The sum of these divisors (counting 71640170) is 1, the average is 0.03125.

Base conversion 71640170

Base System Value
2 Binary 100010001010010010001101010
3 Ternary 11222210200211122
4 Quaternary 10101102101222
5 Quinary 121314441140
6 Senary 11035255242
8 Octal 421222152
10 Decimal 71640170
12 Duodecimal 1bbaa522
16 Hexadecimal 445246a
20 Vigesimal 127f08a
36 Base36 16nhwq

Cryptographic Hash Functions

md5 03e806d464878b531d13f23cfe3672f4
sha1 4c5fc8cc000c0406e55dfe31eb6494f7732b204c
sha256 cbfba1b0d2183cc90635cb67af957c9cd089fb40d198ea2b88377b83b4c62df5
sha512 847d1f3ff12692fbdbfe7f52a740048aa26b1d9a85dba3851c82e60b5021290df235fcd32aa4f9d46bfc1b5c84afbf1b7d335e8e9f0506ac951fa9367c043747
ripemd-160 76455a10e894c2023a604e5f21e4f325459a9fd0

71640170 as geometric shapes

Circle

Radius = n
Diameter 143280340
Circumference 450128463.54785
Area 1.6123639825203E+16

Sphere

Radius = n
Volume 1.5401337307951E+24
Surface area 6.4494559300813E+16
Circumference 450128463.54785

Square

Length = n
Perimeter 286560680
Area 5132313957628900
Diagonal 101314500.02471

Cube

Length = n
Surface area 30793883745773400
Volume 3.6767984441791E+23
Space diagonal 124084414.30287

Equilateral Triangle

Length = n
Perimeter 214920510
Area 2.222357133752E+15
Altitude 62042207.151436

Triangular Pyramid

Length = n
Surface area 2.222357133752E+15
Volume 4.3331485215586E+22
Height 33771500.008238